Memory Pool Memory Pool Refreshing

74,416 transactions
31.65 vMB
Show Random Selection Loading Transactions
Max Size: 176/200 MB
Min Fee: 6 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
849,471 000000000000000000035d250000000000000000000000000000000000000000 1.00 vMB 5,397 14
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 849,470 (706,856 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
142,614 142,614 00000000000006759c3c8a216f788c9579b4fd8510907679bcb4e8c916d9d986 0.02 MB 12 74
142,613 142,613 000000000000001248b3712a4864a0683f53273708903ed004473eae51d92813 0.05 MB 165 128
142,612 142,612 0000000000000779ebcb7dd30bf4b4a9ad46a35adaf13ac97064b3813a60c795 0.00 MB 13 44
142,611 142,611 00000000000003b20262ebc7e9fcb266e77dc37bbfc169ee01ae815f478aacf5 0.02 MB 32 131
142,610 142,610 00000000000000b1972f18b3508e8b08499043b376b438a2b5ccd3d27a55b5d1 0.01 MB 18 105
142,609 142,609 0000000000000450334bb2fdbb7aa2393f380dd1b26977d6840fa4cbf948ff3f 0.02 MB 64 132
142,608 142,608 000000000000068aa7fbed0083ae43622fb2608ca331597c99d1ebe3c14629e6 0.00 MB 13 671
142,607 142,607 00000000000005fbfe8f86ad4abd2ad929911501c865e907c8c05c1c434e6c94 0.02 MB 78 29
142,606 142,606 000000000000084a4324d85fa82625d6f49d9ffe6da34e91b22b4432b1325f36 0.00 MB 12 385
142,605 142,605 00000000000005c9c03f378aeb8ebe2d10323671c5701aea9efe586c12903bb8 0.02 MB 26 73
142,604 142,604 00000000000000b8b9987260b1f2e536f7633a1a2e3f270f04628d6cb7a4d0e6 0.01 MB 23 99
142,603 142,603 00000000000001cedc8b7678c927bdd5898520cf12454d57886ed1154361ffd4 0.02 MB 58 224
142,602 142,602 00000000000007e35d2b1701831fb7167d60bc9c19e1ebb4266fd1399400f86b 0.00 MB 5 53
142,601 142,601 00000000000007d2142f5d95005afd71e6f8a2c2b8cfef4af8d8e5c3e5ad90ea 0.00 MB 2 193
142,600 142,600 00000000000008d78e7a6e315b9ef038d18353aa0c66191ce4187de630d68c4b 0.01 MB 7 27
142,599 142,599 00000000000006c0a802e3d400369eaf9e0ccb5f81540e3cd1a38f412418fc4c 0.02 MB 35 196
142,598 142,598 00000000000001835c3128810e9e9375d558a7717ead32006eeedf823427abc2 0.00 MB 3 144
142,597 142,597 000000000000016de6e0385bbbf3d24bf7501e2feac5c9ca1fcd8049a6f9b233 0.01 MB 15 161
142,596 142,596 000000000000033766c80bff5639f1f6c96e7989566e73051aeca3025704ca86 0.00 MB 3 216
142,595 142,595 00000000000006778c3385ac6ecc3f600a48011e0c347a1d8dc9f6c21ff8761d 0.01 MB 22 147
142,594 142,594 000000000000058e2656c471d64ffbcafde3be9bb15e1365b646066f4a866fc7 0.03 MB 98 77
Previous 10 blocks ↓
Total Size: 660.50 GB

Node Information
  • IP: 46.19.137.74
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 94 incoming
  • Data Transfer: 392.17 GB sent, 1.79 GB received

Notes

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

So it's pretty basic, but I think you can learn a lot about how Bitcoin works by browsing the raw data and seeing how it all connects together.

Data

The data on this explorer comes from the following sources:

  1. Bitcoin Core. This is used to get raw transaction and block data. This is retrieved via simple bitcoin-cli commands.
  2. Electrum Server. This is used to get information about address balances. Bitcoin Core doesn't keep track of addresses, so you need a separate database running alongside it to store address balances and activity. This information is retrieved using the Electrum protocol.

    Electrum Server is what wallets like Electrum and Sparrow Wallet use.

Limitations

There are a couple of limitations to this explorer:

So if you're looking for a more advanced explorer that offers these features, try mempool.space instead.

But if you hate beautiful websites and only want to dig around raw data quickly, this explorer should do the job.

Privacy

This blockchain explorer does not track anything.

I do not collect IP addresses or keep track of requests. Nor do I use any third-party analytics or tracking software.

However, this blockchain explorer is not open-source, so you have to trust me on this one.

Bitcoin Core Explorer

If you want to explore blockchain data without having to trust anyone with your privacy, the simplest way to do this is to run your own Bitcoin Core node and run bitcoin-cli commands.

The two most useful commands are:

  • You will need to add txindex=1 to your bitcoin.conf configuration file to be able to query for all transactions.
  • Use bitcoin-cli help to a complete list of commands.
  • Use bitcoin-cli help <command name> to see detailed information about a command and all the available options.

Alternatively, you can also run your own self-hosted explorer such as mempool or btc-rpc-explorer.